57877950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 157239936

約数和(自身を除く): 99361986

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 67, 75, 78, 130, 134, 150, 195, 201, 325, 335, 390, 402, 443, 650, 670, 871, 886, 975, 1005, 1329, 1675, 1742, 1950, 2010, 2215, 2613, 2658, 3350, 4355, 4430, 5025, 5226, 5759, 6645, 8710, 10050, 11075, 11518, 13065, 13290, 17277, 21775, 22150, 26130, 28795, 29681, 33225, 34554, 43550, 57590, 59362, 65325, 66450, 86385, 89043, 130650, 143975, 148405, 172770, 178086, 287950, 296810, 385853, 431925, 445215, 742025, 771706, 863850, 890430, 1157559, 1484050, 1929265, 2226075, 2315118, 3858530, 4452150, 5787795, 9646325, 11575590, 19292650, 28938975, 57877950]

約数ペア:

[(1, 57877950), (2, 28938975), (3, 19292650), (5, 11575590), (6, 9646325), (10, 5787795), (13, 4452150), (15, 3858530), (25, 2315118), (26, 2226075), (30, 1929265), (39, 1484050), (50, 1157559), (65, 890430), (67, 863850), (75, 771706), (78, 742025), (130, 445215), (134, 431925), (150, 385853), (195, 296810), (201, 287950), (325, 178086), (335, 172770), (390, 148405), (402, 143975), (443, 130650), (650, 89043), (670, 86385), (871, 66450), (886, 65325), (975, 59362), (1005, 57590), (1329, 43550), (1675, 34554), (1742, 33225), (1950, 29681), (2010, 28795), (2215, 26130), (2613, 22150), (2658, 21775), (3350, 17277), (4355, 13290), (4430, 13065), (5025, 11518), (5226, 11075), (5759, 10050), (6645, 8710)]